标签：基因 相关文章

VOA慢速英语2018 中国科学家称:首例基因编辑婴儿诞生

Chinese Scientist Claims First Gene Edited Babies A Chinese scientist claims he successfully created the worlds first genetically-edited babies. 中国一位科学家称，他成功创造出全球首例经过基因编辑的婴儿。 Chinese researche

发表于:2018-12-10 / 阅读(47) / 评论(0) 分类 2018年VOA慢速英语(十一)月

万花筒 Kaleidoscope2007-11-12&11-13, 母乳喂养好处多

....mantra, breast is best, fed to us by the professional for years. And now new research suggests the mothers milk makes infants healthier, happier and brainier. Your baby seems to have a 7 point increase in IQ if you breast feed him or her, but onl

发表于:2018-12-11 / 阅读(57) / 评论(0) 分类 万花筒2007年

VOA常速英语2016--灵敏检测前列腺癌或有历史性进展

灵敏检测前列腺癌或有历史性进展 Scientists have developed a new test for prostate cancer that may help patients and their doctors make difficult treatment decisions. But identifying the most aggressive and dangerous prostate cancers sti

发表于:2018-12-16 / 阅读(79) / 评论(0) 分类 VOA标准英语2016年(八月)

中国传媒大学英语电台 Radio CUC English 第335期

《雨中曲：just singing in the rain》当电影情节进入有声片时代后，我们会看到眼花缭乱的舞蹈杂乱的交织，也许二十年代的人们就是用这种方式歌颂他们时代的伟大，而今天的我们亦对其不以为

发表于:2018-12-17 / 阅读(47) / 评论(0) 分类 中国传媒大学英语电台

美国科学60秒 SSS 2013-08-16

In labs, bacteria may swim freely, but out in the world, including our bodies, bacteria often exists packed together, dense communities called biofilms, and these configurations can help them cause illness. Finding clues about how such bacteria group

发表于:2018-12-24 / 阅读(57) / 评论(0) 分类 Scientific American(八)月

纯正英语一分钟-genetic engineering

I think the idea of genetic engineering is fascinating. Its also quite dangerous. Fiddling around with what makes us human might make us less human. We could end up creating a Frankensteins monster. The idea of genetic engineering has been around for

发表于:2018-12-26 / 阅读(96) / 评论(0) 分类 纯正英语一分钟

英文书摘精选 What Is Spider Silk?蜘蛛丝是什么?

Whats five times as strong as steel, twice as tough as Kevlar, and can be stretched over thirty percent in length without breaking? The answer is spider silk. 什么东西的强度是钢的5倍？什么东西的韧性是凯夫拉的2倍？什么东西能

发表于:2018-12-28 / 阅读(50) / 评论(0) 分类 初学者听力文摘精选

听一分钟英文：Genetic Engineering-基因工程

I think the idea of genetic engineering is fascinating. Its also quite dangerous. Fiddling around with what makes us human might make us less human. We could end up creating a Frankensteins monster. The idea of genetic engineering has been around for

发表于:2018-12-28 / 阅读(101) / 评论(0) 分类 听一分钟英文-G

赖世雄英语新闻听力通 第55期:白人或为亚非人后裔

(LONDON,Reuters)One in every 100 white Britons is descended from an African or Asian,a study into DNA has found. （路透社伦敦电）一份针对DNA的研究发现，每一百位英国白人就有一位是非洲人或亚洲人的后裔。 The stu

发表于:2018-12-28 / 阅读(83) / 评论(0) 分类 赖世雄英语新闻听力通

新视野大学英语 读写教程第四册 unit7-c

Genetics and Environmental Factors in Creating Genius Dr. Howard Gardner of Harvard University believes that geniuses are largely made. He has banned television from his home because he fears it might ruin the minds of his family. He makes time every

发表于:2018-12-29 / 阅读(77) / 评论(0) 分类 新视野大学英语读写教程(4)

专业术语—SARS专业词汇（二）

Erythromycin,红霉素 Azithromycin,阿奇霉素 Clarithromycin,克拉霉素 Fluoroquinolones and their derivatives （e.g. levofloxacin）,多西环素（如：脱氧土霉素） Tetracyclines （e.g

发表于:2019-01-03 / 阅读(83) / 评论(0) 分类 医务英语

美联社新闻一分钟 AP 2012-11-07

1. President Barack Obama and Republican Mitt Romney are doing some multi-state campaigning. Both candidates are stopping in the battleground state of Ohio. Obama is also stopping in Wisconsin and Iowa, while Romney is in Florida, Virginia and New Ha

发表于:2019-01-11 / 阅读(114) / 评论(0) 分类 美联社新闻一分钟2012(十一月)

VOA慢速英语2010年-Agriculture Report - Unwrapping the Ge

This is the VOA Special English Agriculture Report. Cacao or cocoa trees grow in hot, rainy areas of Africa, Asia and Central and South America. Their beans are used to make cocoa powder, cocoa butter and of course chocolate. There are five to six mi

发表于:2019-01-12 / 阅读(79) / 评论(0) 分类 2010年VOA慢速英语(十)月

VOA慢速英语2014 科学家研发PTSD血液测试

AS IT IS 2014-08-25 Scientists Developing Blood Test for PTSD Post-Traumatic Stress Disorder or PTSD is caused by a frightening event, either witnessed or experienced. Signs of the disorder may include depression, bad dreams and severe nervousness. T

发表于:2019-01-12 / 阅读(87) / 评论(0) 分类 2014年VOA慢速英语(八)月

NPR边听边练127：转基因作物影响蝴蝶数量

主餐一道：泛听练习 以下段落是摘自新闻里的一些重要信息,并不是一个段落的听写。空内信息可在本新闻中全部找到,大家可以根据这些信息复述新闻。 一、泛听建议： 1、完整听一遍，掌握

发表于:2019-01-22 / 阅读(55) / 评论(0) 分类 NPR边听边练

学个词 Learn a Word-VOA英语教学 2972 orientation

今天我们要学的词是 orientation. Orientation 做为名词，有取向的意思。A new study comparing the DNA of gay and straight men suggests that sexual orientation is determined by genes. 一项新研究对同性和异性恋男子的基因进

发表于:2019-01-26 / 阅读(91) / 评论(0) 分类 英语单词荟萃

HEALTH REPORT - Melanoma Research

HEALTH REPORT - September 4, 2002: Melanoma Research By Nancy Steinbach (Photo - U.S. National Cancer Institute) This is the VOA Special English Health Report. Scientists have discovered a genetic cha

发表于:2019-01-29 / 阅读(87) / 评论(0) 分类 健康与环境

60秒科学:Genetic Link For Perfect Pitch?

We might think perfect pitch is an innate talent. Well, a study in the American Journal of Human Genetics is providing some evidence for that. Perfect pitch, aka absolute pitch, is the rare ability to name or recreate musical notes like A or middle

发表于:2019-01-30 / 阅读(124) / 评论(0) 分类 60秒科学

VOA常速英语2019--由于气候原因 咖啡品种不断减少

Its a really long way to go for coffee, but the coffee these scientists are looking for you wont find at your local cafe. This is a rare wild relative that grows in the jungles of Sierra Leone. Coffee has 124 of these cousins across tropical Africa a

发表于:2019-02-17 / 阅读(73) / 评论(0) 分类 VOA标准英语2019年(一月)

美国研究生入学考试难句解读-20

Onesuchnovelideais thatofinsertingintothechromosomes (25)ofplantsdiscretegenesthatarenot apartoftheplants’naturalconstitution: specifically,theideaofinsertinginto nonleguminousplantsthegenes,ifthey c

发表于:2019-02-18 / 阅读(72) / 评论(0) 分类 英文语法词汇
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